READ ON: DeadlineSPOILER ALERT: This story contains details of tonight's Orphan Black series finale on BBC America.
"We've talked since the beginning of wanting to do some kind of feature or some kind of two-hour continuation of the series," admits Orphan Black co-creator John Fawcett of how he and Graeme Manson could see more of the Tatiana Maslany starring show after tonight's series finale.
After five seasons with Neolution revelations, siblings, deaths and births, the tale of the…